Measuring the dynamics of contraceptive use: proceedings of the United Nations expert group meeting on measuring the dynamics of contraceptive use New York, 5-7 December 1988 

 - New York  United Nations. Department of Economic and Social Affairs  1991 
 - 201p.  29cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Birth control
<br/><br/><label>LC Class. No.: </label>DTU HQ766.U6